SKV B21071 Large Capacity Student School Bags Leisure Traveling Double Shoulder Laptop Backpack(Silver Gray)

1. Material: oxford cloth + polyester 2. Internal structure: computer insert pocket/item insert pocket/main pocket position 3. Waterproof fabric, three-dimensional texture, anti-scratch wear-resistant and dirt-resistant 4. Back trolley device, free hands, easy to travel 5. Honeycomb ventilation holes, hot weather backpack is not stuffy 6. Large capacity design, layered storage more beautiful 7. Thickened handheld design, sturdy and durable 8. Adjustable shoulder buckle design, according to their own needs to zoom in and out 9. Bi-directional slider, smooth pulling, no snagging buckle 10. Size: about 43 x 16 x 30cm 11. Weight: about 700g Note: delivery only bag, does not include other items